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Don't ping all nodes on start (#1656)

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* Don't ping all nodes on start

* Fixed test
This commit is contained in:
Arkadiy Paronyan
2016-07-19 09:24:19 +02:00
committed by Gav Wood
parent 4e447ccc68
commit 340f0b6f58
2 changed files with 12 additions and 10 deletions
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14
util/src/network/discovery.rs
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@@ -119,10 +119,12 @@ impl Discovery {
}
/// Add a new node to discovery table. Pings the node.
pub fn add_node(&mut self, e: NodeEntry) {
pub fn add_node(&mut self, e: NodeEntry, new: bool) {
let endpoint = e.endpoint.clone();
self.update_node(e);
self.ping(&endpoint);
if new {
self.ping(&endpoint);
}
}
/// Add a list of known nodes to the table.
@@ -549,10 +551,10 @@ mod tests {
let node1 = Node::from_str("enode://a979fb575495b8d6db44f750317d0f4622bf4c2aa3365d6af7c284339968eef29b69ad0dce72a4d8db5ebb4968de0e3bec910127f134779fbcb0cb6d3331163c@127.0.0.1:7770").unwrap();
let node2 = Node::from_str("enode://b979fb575495b8d6db44f750317d0f4622bf4c2aa3365d6af7c284339968eef29b69ad0dce72a4d8db5ebb4968de0e3bec910127f134779fbcb0cb6d3331163c@127.0.0.1:7771").unwrap();
discovery1.add_node(NodeEntry { id: node1.id.clone(), endpoint: node1.endpoint.clone() });
discovery1.add_node(NodeEntry { id: node2.id.clone(), endpoint: node2.endpoint.clone() });
discovery1.add_node(NodeEntry { id: node1.id.clone(), endpoint: node1.endpoint.clone() }, true);
discovery1.add_node(NodeEntry { id: node2.id.clone(), endpoint: node2.endpoint.clone() }, true);
discovery2.add_node(NodeEntry { id: key1.public().clone(), endpoint: ep1.clone() });
discovery2.add_node(NodeEntry { id: key1.public().clone(), endpoint: ep1.clone() }, true);
discovery2.refresh();
for _ in 0 .. 10 {
@@ -579,7 +581,7 @@ mod tests {
let ep = NodeEndpoint { address: SocketAddr::from_str("127.0.0.1:40446").unwrap(), udp_port: 40447 };
let mut discovery = Discovery::new(&key, ep.address.clone(), ep.clone(), 0);
for _ in 0..1200 {
discovery.add_node(NodeEntry { id: NodeId::random(), endpoint: ep.clone() });
discovery.add_node(NodeEntry { id: NodeId::random(), endpoint: ep.clone() }, true);
}
assert!(Discovery::nearest_node_entries(&NodeId::new(), &discovery.node_buckets).len() <= 16);
let removed = discovery.check_expired(true).len();